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August 28, 2015

Homework Help: Algebra I

Posted by DANIELLE on Wednesday, April 11, 2007 at 11:00pm.

Am I correct with this
using (a-b)^2
(sqrt3)^2-2(sqrt3)(5) +(sqrt5)^2
=3-2sqrt15+5
=8-2sqrt15

If you were doing (sqr(3) + sqr(5))^2

yes, you are right.

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